org.openstreetmap.josm.io

Class OsmApi.CapabilitiesCache

java.lang.Object

org.openstreetmap.josm.io.CacheCustomContent<OsmTransferException>

org.openstreetmap.josm.io.OsmApi.CapabilitiesCache

Enclosing class:

OsmApi

private class OsmApi.CapabilitiesCache
extends CacheCustomContent<OsmTransferException>

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.String	CAPABILITIES
private boolean	fastFail
private ProgressMonitor	monitor

Fields inherited from class org.openstreetmap.josm.io.CacheCustomContent

INTERVAL_ALWAYS, INTERVAL_DAILY, INTERVAL_HOURLY, INTERVAL_MONTHLY, INTERVAL_NEVER, INTERVAL_WEEKLY

Constructor Summary

Constructors

Constructor and Description
CapabilitiesCache(ProgressMonitor monitor, boolean fastFail)

Method Summary

Modifier and Type	Method and Description
protected void	checkOfflineAccess() Ensures underlying resource is not accessed in offline mode.
protected byte[]	updateData() This function will be executed when an update is required.

Methods inherited from class org.openstreetmap.josm.io.CacheCustomContent

flushData, getData, getDataString, isCacheValid, updateForceString, updateIfRequired, updateIfRequiredString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

CAPABILITIES

private static final java.lang.String CAPABILITIES

See Also:

Constant Field Values

monitor

private final ProgressMonitor monitor

fastFail

private final boolean fastFail

Constructor Detail

CapabilitiesCache

CapabilitiesCache(ProgressMonitor monitor,
                  boolean fastFail)

Method Detail

checkOfflineAccess

protected void checkOfflineAccess()

Description copied from class: CacheCustomContent

Ensures underlying resource is not accessed in offline mode.

Specified by:

checkOfflineAccess in class CacheCustomContent<OsmTransferException>

updateData

protected byte[] updateData()
                     throws OsmTransferException

Description copied from class: CacheCustomContent

This function will be executed when an update is required. It has to be implemented by the inheriting class and should use a worker if it has a long wall time as the function is executed in the current thread.

Specified by:

updateData in class CacheCustomContent<OsmTransferException>

Returns:

the data to cache

Throws:

OsmTransferException